“…[2][3][4] The most common manifestation is deep venous thrombosis (DVT) in a lower extremity, followed frequently by vena cava disease, pulmonary artery disease, aortic or peripheral artery aneurysms, venous sinus thrombosis, and Budd-Chiari syndrome. 4 Large artery involvement is seen in 1.5% to 2.2% of all patients with Behçet disease, whereas aneurysmal pathology is more common than occlusions. 2,4,5 The most common sites for aneurysm development are the abdominal aorta, pulmonary, femoral, popliteal, and carotid arteries.…”